Affiliation: | JU Xiang-hong;XU Han-jin;YONG Yan-hong;AN Li-long;XU Ying-mei;JIAO Pei-rong;LIAO Ming;Department of Veterinary Medicine,Guangdong Ocean University;Key Laboratory of Animal Disease Control and Prevention,Ministry of Agriculture/College of Veterinary Medicine,South China Agricultural University;Department of Animal Science, Guangdong Ocean University; |